Data ONTAP is sort of an acronym. You know how some acronyms are just too cute? It's clear that the goal was to make a particular word, and words were chose -- sometimes almost at random -- in order to make the acronym work.he idea was that data should flow freely, just like beer flowing from a tapped keg. Except imagine a pervasive beer infrastructure that lets you get your favorite brew from any faucet at any sink. The reason I love the name Data ONTAP is because it captures the way people think about data.
Vasculitis Causes and Types. The causes of vasculitis diseases are largely unknown. Immunologic abnormalities (autoimmune disorders) seem to be the underlying cause for many vasculitic disorders, leading to inflammatory changes in the blood vessels walls. Vasculitis diseases can involve certain blood vessel types or sizes.
Vasculitis can be classified by the cause, the location, the type of vessel or the size of vessel. 1  Underlying cause. 2  Location of the affected vessels. 3  Type or size of the blood vessels that they predominantly affect.